add CHANGELOG and release.toml

Author: cowlicks

CHANGELOG.md

@@ -0,0 +1,29 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+<!-- next-header -->
+
+## [Unreleased] - ReleaseDate
+
+### Added
+
+* Implement `CompactEncoding` for:
+  - `SocketAddrV4`
+  - `SocketAddrV6`
+  - `Ipv4Addr`
+  - `Ipv6Addr`
+* We also implement `CompactEncoding` for `usize` as a variable width integer.
+  The same as the JavaScript "uint" encoding
+
+### Changed
+
+### Removed
+
+
+
+
+<!-- next-url -->

release.toml

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+pre-release-replacements = [
+  {file="CHANGELOG.md", search="Unreleased", replace="{{version}}"},
+  {file="CHANGELOG.md", search="\\.\\.\\.HEAD", replace="...{{tag_name}}", exactly=1},
+  {file="CHANGELOG.md", search="ReleaseDate", replace="{{date}}"},
+  {file="CHANGELOG.md", search="<!-- next-header -->", replace="<!-- next-header -->\n\n## [Unreleased] - ReleaseDate\n\n### Added\n\n### Changed\n\n### Removed\n\n", exactly=1},
+  {file="CHANGELOG.md", search="<!-- next-url -->", replace="<!-- next-url -->\n[Unreleased]: https://github.com/datrs/compact-encoding/compare/{{tag_name}}...HEAD", exactly=1},
+]